66540026

素因数分解:

$2^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{13697}}^1$

素因数の和:14053

約数の個数: 16

約数和(自身を含む): 114405696

約数和(自身を除く): 47865670

約数列:

[1, 2, 7, 14, 347, 694, 2429, 4858, 13697, 27394, 95879, 191758, 4752859, 9505718, 33270013, 66540026]

約数ペア:

[(1, 66540026), (2, 33270013), (7, 9505718), (14, 4752859), (347, 191758), (694, 95879), (2429, 27394), (4858, 13697)]